Grade: C

MEDIUM RISK

tnvitamins

Item: tnvitamins
Rating: 50
Author: SupplementChecker

The tnvitamins trust score is 50/100, earning a grade of C and a risk level of MEDIUM. Notably, there are no third-party testing certifications on record for tnvitamins products. Consumers wondering "is tnvitamins a good brand" should consider this lack of independent verification alongside the brand's other attributes.

tnvitamins Trust Summary

Trust Score: 50/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0

tnvitamins has a trust score of 50/100 (Fair). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and no adverse event reports.

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Red Flags

⚠No third-party testing certifications found
⚠No GMP certification visible

Verified Strengths

✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

No certifications on record. This brand has not demonstrated GMP compliance or third-party testing verification.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

Clean record — no FDA warnings, recalls, or significant adverse events.

Is tnvitamins Third-Party Tested?

No — tnvitamins is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No GMP certification was found on record either. We recommend looking for brands with verified third-party testing for the highest confidence in product quality. See our guide to third-party tested supplements.

Is tnvitamins a Good Brand?

tnvitamins scores 50/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. tnvitamins has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About tnvitamins

tnvitamins is a US-based supplement brand operating independently, meaning it doesn't fall under a larger corporate umbrella. The founding date of tnvitamins is unknown. They offer a range of supplements in various categories.

Product Specialization

tnvitamins offers products across several supplement categories, including fish oil, herbal remedies, minerals, protein supplements, and vitamins. While specific best-selling products are not specified, they provide a diverse selection within these common supplement types.

Testing & Certifications Explained

tnvitamins does not have any third-party testing certifications on record. This means that independent organizations have not verified the quality, purity, or potency of their products. For consumers, the absence of certifications indicates a higher level of risk, as there is no external assurance that the products contain the ingredients listed on the label or that they are free from contaminants. Many consumers look for third-party tested supplements to ensure they are getting what they pay for.

How tnvitamins Compares

Compared to brands like Nature Made (trust score 75/100, USP verified) and NOW Foods (trust score 80/100, Informed-Sport certified), tnvitamins lags behind in terms of trust and independent certifications. Another competitor, Garden of Life (trust score 65/100, NSF certified), also demonstrates a stronger commitment to third-party validation. These competitors actively pursue certifications to build consumer confidence, which tnvitamins currently lacks.

Buying Guidance

Given the tnvitamins trust score and lack of third-party testing, consumers should exercise caution when considering their products. Purchase directly from the tnvitamins website or authorized retailers to minimize the risk of counterfeit products. Always carefully review product labels and consult with a healthcare professional before starting any new supplement regimen.

Frequently Asked Questions

Has tnvitamins had any recalls?

No — as of 2026, tnvitamins has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. tnvitamins received a trust score of 50/100 from SupplementChecker.

Are tnvitamins supplements third-party tested?

No — tnvitamins supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No independent testing or GMP certification was found on record.

Is tnvitamins safe?

tnvitamins received a trust score of 50/100 (grade: C, risk level: MEDIUM). This score is calculated from FDA records, third-party certifications, adverse event reports, and transparency practices. No FDA warnings or recalls are on record.

Is tnvitamins a good brand?

tnvitamins scores 50/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They do not currently hold third-party testing certifications like NSF, USP, or Informed Sport. No FDA warnings or recalls found.

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How We Calculated This Score

Every brand starts with a baseline score of 70/100.

Points added for: Third-party certifications (NSF +15, USP +15, Informed Sport +10), publishing lab results (+10), clean regulatory record (+10), 10+ years in business (+10), organic certification (+5).

Points deducted for: FDA warning letters (-25), product recalls (-20), high adverse events (-15), no third-party testing (-15), proprietary blends (-10), no GMP (-10).

Score is capped at 0-100. Grade and risk level are derived from the final score.

All data sourced from FDA.gov, Health Canada (LNHPD / recalls-rappels), NSF.org, USP.org, and publicly available brand information. Last updated: 4/9/2026.

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